JPH048972U - - Google Patents
Info
- Publication number
- JPH048972U JPH048972U JP1990048148U JP4814890U JPH048972U JP H048972 U JPH048972 U JP H048972U JP 1990048148 U JP1990048148 U JP 1990048148U JP 4814890 U JP4814890 U JP 4814890U JP H048972 U JPH048972 U JP H048972U
- Authority
- JP
- Japan
- Prior art keywords
- support
- proof mass
- supported
- freedom
- acceleration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001133 acceleration Effects 0.000 claims 1
Landscapes
- Vibration Prevention Devices (AREA)
- Details Of Measuring And Other Instruments (AREA)
Description
第１図はこの考案の一実施例の要部斜視図、第
２図は他の実施例の一部斜視図、第３図は従来の
振動ビーム加速度計の正断面図である。
２……弾性ヒンジ、３……プルーフマス、４ａ
，４ｂ，４ｃ，４ｄ……振動ビーム。
FIG. 1 is a perspective view of a main part of one embodiment of this invention, FIG. 2 is a partial perspective view of another embodiment, and FIG. 3 is a front sectional view of a conventional vibrating beam accelerometer. 2...Elastic hinge, 3...Proof mass, 4a
, 4b, 4c, 4d... vibrating beam.
Claims (1)
に２軸方向に自由度をもつ弾性ヒンジを介して支
持されている単一のプルーフマスと、一端部が前
記プルーフマスの対向側面にそれぞれ連結され他
端部が前記支持体に支持されている前記２軸方向
各１対の振動ビームとを備えてなる振動ビーム加
速度計。 a support, a single proof mass supported via a resilient hinge with biaxial degrees of freedom on the support in response to acceleration; and one end connected to an opposite side of the proof mass, respectively. and a pair of vibration beams in each of the two axes directions, the other end of which is supported by the support body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990048148U JPH048972U (en) | 1990-05-10 | 1990-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990048148U JPH048972U (en) | 1990-05-10 | 1990-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH048972U true JPH048972U (en) | 1992-01-27 |
Family
ID=31564704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990048148U Pending JPH048972U (en) | 1990-05-10 | 1990-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048972U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000206141A (en) * | 1999-01-20 | 2000-07-28 | Miyota Kk | Momentum sensor |
| JP2002022445A (en) * | 2000-07-03 | 2002-01-23 | Yoshiro Tomikawa | Motion sensor |
-
1990
- 1990-05-10 JP JP1990048148U patent/JPH048972U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000206141A (en) * | 1999-01-20 | 2000-07-28 | Miyota Kk | Momentum sensor |
| JP2002022445A (en) * | 2000-07-03 | 2002-01-23 | Yoshiro Tomikawa | Motion sensor |